GHSA-926X-3R5X-GFHW LangChain has incomplete f-string validation in prompt templates

LangChain's f-string prompt-template validation was incomplete in two respects. First, some prompt template classes accepted f-string templates and formatted them without enforcing the same attribute-access validation as PromptTemplate. In particular, DictPromptTemplate and ImagePromptTemplate...

LangChain has incomplete f-string validation in prompt templates

LangChain's f-string prompt-template validation was incomplete in two respects. First, some prompt template classes accepted f-string templates and formatted them without enforcing the same attribute-access validation as PromptTemplate. In particular, DictPromptTemplate and ImagePromptTemplate...

minimatch: Minimatch: Denial of Service via catastrophic backtracking in glob expressions

A flaw was found in minimatch. A remote attacker could exploit this vulnerability by providing a specially crafted glob expression with nested unbounded quantifiers. This could lead to catastrophic backtracking in the V8 JavaScript engine, causing the application to become unresponsive and...

CLSA-2026-1775651477 Fix CVE(s): CVE-2026-24484

SECURITY UPDATE: denial-of-service from multi-layer nested MVG-to-SVG conversions - debian/patches/CVE-2026-24484.patch: Add recursion-depth check and throw VectorGraphicsNestedTooDeeply on reaching maximum; prevent crash from unbounded nesting of graphic-context elements. -...

Regular Expression Denial of Service (ReDoS)

Overview addressable is an is an alternative implementation to the URI implementation that is part of Ruby's standard library. Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS in the URI template matching due to the use of regular expressions with...

CVE-2026-34211

SandboxJS is a JavaScript sandboxing library. Prior to 0.8.36, the @nyariv/sandboxjs parser contains unbounded recursion in the restOfExp function and the lispify/lispifyExpr call chain. An attacker can crash any Node.js process that parses untrusted input by supplying deeply nested expressions...

GO-2026-4808 Nested etcd transactions bypass RBAC authorization checks in go.etcd.io/etcd

Nested etcd transactions bypass RBAC authorization checks in go.etcd.io/etcd...

go-ipld-prime: DAG-CBOR decoder unbounded memory allocation from CBOR headers

The DAG-CBOR decoder uses collection sizes declared in CBOR headers as Go preallocation hints for maps and lists. The decoder does not cap these size hints or account for their cost in its allocation budget, allowing small payloads to cause excessive memory allocation. A CBOR map or list header c...

CVE-2026-34211

SandboxJS is a JavaScript sandboxing library. Prior to 0.8.36, the @nyariv/sandboxjs parser contains unbounded recursion in the restOfExp function and the lispify/lispifyExpr call chain. An attacker can crash any Node.js process that parses untrusted input by supplying deeply nested expressions...

CVE-2026-34211 SandboxJS: Stack overflow DoS via deeply nested expressions in recursive descent parser

SandboxJS is a JavaScript sandboxing library. Prior to 0.8.36, the @nyariv/sandboxjs parser contains unbounded recursion in the restOfExp function and the lispify/lispifyExpr call chain. An attacker can crash any Node.js process that parses untrusted input by supplying deeply nested expressions...

CVE-2026-34211

The CVE-2026-34211 entry describes an unbounded recursive vulnerability in @nyariv/sandboxjs (restOfExp and lispify/lispifyExpr) that can crash Node.js processes via deeply nested expressions. Connected sources (Rh/CVE-2026-34211, NVD, GHSA advisory) confirm the root cause is uncontrolled recursi...

PT-2026-30757

Name of the Vulnerable Software and Affected Versions go-ipld-prime versions prior to 0.22.0 Description go-ipld-prime’s DAG-CBOR decoder does not limit the size of preallocations for maps and lists based on CBOR headers, potentially leading to excessive memory allocation from small payloads...

Debian dsa-6194 : python-pyasn1-doc - security update

The remote Debian 13 host has packages installed that are affected by a vulnerability as referenced in the dsa-6194 advisory. - ------------------------------------------------------------------------- Debian Security Advisory DSA-6194-1 [email protected] https://www.debian.org/security/...

GHSA-5JG4-P4QW-CGFR @stablelib/cbor: Stack exhaustion Denial of Service via deeply nested CBOR arrays, maps, or tags

Summary @stablelib/cbor decodes nested CBOR structures recursively and does not enforce a maximum nesting depth. A sufficiently deep attacker-controlled CBOR payload can therefore crash decoding with RangeError: Maximum call stack size exceeded. Details The decoder processes arrays, maps, and...

GHSA-8PFC-JJGW-6G26 SandboxJS: Stack overflow DoS via deeply nested expressions in recursive descent parser

Summary The @nyariv/sandboxjs parser contains unbounded recursion in the restOfExp function and the lispify/lispifyExpr call chain. An attacker can crash any Node.js process that parses untrusted input by supplying deeply nested expressions e.g., 2000 nested parentheses, causing a RangeError:...

SandboxJS: Stack overflow DoS via deeply nested expressions in recursive descent parser

Summary The @nyariv/sandboxjs parser contains unbounded recursion in the restOfExp function and the lispify/lispifyExpr call chain. An attacker can crash any Node.js process that parses untrusted input by supplying deeply nested expressions e.g., 2000 nested parentheses, causing a RangeError:...

[SECURITY] [DSA 6194-1] pyasn1 security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6194-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso April 03, 2026 https://www.debian.org/security/faq -...

PT-2026-30273

Summary The @nyariv/sandboxjs parser contains unbounded recursion in the restOfExp function and the lispify/lispifyExpr call chain. An attacker can crash any Node.js process that parses untrusted input by supplying deeply nested expressions e.g., 2000 nested parentheses, causing a RangeError:...

SUSE CVE-2026-23404

In the Linux kernel, the following vulnerability has been resolved: apparmor: replace recursive profile removal with iterative approach The profile removal code uses recursion when removing nested profiles, which can lead to kernel stack exhaustion and system crashes. Reproducer: $ pf='a'; for i=...

CVE-2026-23404

A flaw was found in the Linux kernel's AppArmor security module. A local user could trigger a denial of service by initiating a recursive profile removal operation with deeply nested profiles. This recursive process can lead to kernel stack exhaustion, causing the system to crash...